th

Dataset statistics

Number of variables	9
Number of observations	13104
Missing cells	24
Missing cells (%)	< 0.1%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	921.5 KiB
Average record size in memory	72.0 B

Variable types

DateTime	1
Numeric	8

Alerts

`h_al_princ_th` is highly overall correlated with `h_al_prod_th` and 2 other fields	High correlation
`h_al_prod_th` is highly overall correlated with `h_al_princ_th` and 1 other fields	High correlation
`h_bio_th` is highly overall correlated with `h_al_princ_th` and 1 other fields	High correlation
`h_cent_th` is highly overall correlated with `h_al_princ_th` and 2 other fields	High correlation
`datetime_th` has unique values	Unique

Reproduction

Analysis started	2024-10-12 18:11:18.078010
Analysis finished	2024-10-12 18:11:22.579024
Duration	4.5 seconds
Software version	ydata-profiling v0.0.dev0
Download configuration	config.json

datetime_th
Date

UNIQUE

Distinct	13104
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	102.5 KiB

Minimum	2023-03-14 23:00:00+00:00
Maximum	2024-09-10 22:00:00+00:00

Histogram

Histogram with fixed size bins (bins=50)

t_bio_th
Real number (ℝ)

Distinct	6619
Distinct (%)	50.5%
Missing	3
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	19.945667

Minimum	11.207923
Maximum	39.573353
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	11.207923
5-th percentile	12.465285
Q1	18.338572
median	19.634083
Q3	21.669557
95-th percentile	24.714569
Maximum	39.573353
Range	28.36543
Interquartile range (IQR)	3.3309851

Descriptive statistics

Standard deviation	4.2080687
Coefficient of variation (CV)	0.21097658
Kurtosis	4.9853672
Mean	19.945667
Median Absolute Deviation (MAD)	1.5884876
Skewness	1.3401201
Sum	261308.19
Variance	17.707842
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18.82839394	69	0.5%
19.97589111	60	0.5%
20.02471924	59	0.5%
18.7795639	53	0.4%
20.00030518	52	0.4%
20.03692818	52	0.4%
18.14325333	51	0.4%
19.12137222	50	0.4%
18.889431	49	0.4%
18.10663223	49	0.4%
Other values (6609)	12557	95.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
11.20792294	1	< 0.1%
11.24454498	1	< 0.1%
11.25675201	1	< 0.1%
11.32999706	2	< 0.1%
11.36661911	1	< 0.1%
11.37882614	2	< 0.1%
11.39103413	5	< 0.1%
11.42765617	1	< 0.1%
11.4398632	5	< 0.1%
11.45207024	4	< 0.1%

Value	Count	Frequency (%)
39.57335281	2	< 0.1%
39.43907166	3	< 0.1%
39.31699753	3	< 0.1%
39.23154449	1	< 0.1%
39.20713043	1	< 0.1%
39.1949234	2	< 0.1%
39.09726334	1	< 0.1%
39.0850563	1	< 0.1%
39.07284927	3	< 0.1%
39.0118103	1	< 0.1%

h_bio_th
Real number (ℝ)

HIGH CORRELATION

Distinct	10749
Distinct (%)	82.1%
Missing	4
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	59.758269

Minimum	17.899105
Maximum	93.908478
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	17.899105
5-th percentile	34.754897
Q1	46.750788
median	61.750085
Q3	71.920933
95-th percentile	83.494193
Maximum	93.908478
Range	76.009373
Interquartile range (IQR)	25.170145

Descriptive statistics

Standard deviation	15.538909
Coefficient of variation (CV)	0.26002943
Kurtosis	-0.9043572
Mean	59.758269
Median Absolute Deviation (MAD)	11.777012
Skewness	-0.14107179
Sum	782833.33
Variance	241.45769
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
72.89346313	14	0.1%
72.47840881	13	0.1%
72.28308868	13	0.1%
73.13761139	11	0.1%
73.30850983	11	0.1%
72.77138519	11	0.1%
71.55064392	11	0.1%
71.96569824	10	0.1%
73.67473602	10	0.1%
72.64931488	10	0.1%
Other values (10739)	12986	99.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
17.89910507	1	< 0.1%
18.68037987	1	< 0.1%
19.07101631	1	< 0.1%
19.601798	1	< 0.1%
19.94994926	1	< 0.1%
20.30066389	1	< 0.1%
20.45119954	1	< 0.1%
20.60577625	1	< 0.1%
20.74790183	1	< 0.1%
21.61015701	1	< 0.1%

Value	Count	Frequency (%)
93.90847834	1	< 0.1%
93.82305145	1	< 0.1%
93.66567732	1	< 0.1%
93.50294156	1	< 0.1%
93.31034088	1	< 0.1%
93.15881296	1	< 0.1%
93.04177856	1	< 0.1%
92.876893	1	< 0.1%
92.7724615	1	< 0.1%
92.72133739	1	< 0.1%

t_cent_th
Real number (ℝ)

Distinct	7062
Distinct (%)	53.9%
Missing	3
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	21.225364

Minimum	14.017152
Maximum	38.340405
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	14.017152
5-th percentile	18.192083
Q1	19.103062
median	20.537432
Q3	22.182369
95-th percentile	29.303873
Maximum	38.340405
Range	24.323253
Interquartile range (IQR)	3.0793074

Descriptive statistics

Standard deviation	3.3489466
Coefficient of variation (CV)	0.15778041
Kurtosis	6.7804075
Mean	21.225364
Median Absolute Deviation (MAD)	1.5211966
Skewness	2.3633703
Sum	278073.5
Variance	11.215444
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18.6559639	59	0.5%
18.70479393	51	0.4%
18.50947571	49	0.4%
20.52522278	45	0.3%
18.75514984	44	0.3%
18.74141693	43	0.3%
18.6925869	43	0.3%
18.53389168	43	0.3%
18.71700096	42	0.3%
18.64375687	41	0.3%
Other values (7052)	12641	96.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
14.01715183	1	< 0.1%
14.62752151	1	< 0.1%
14.96932888	1	< 0.1%
15.17685509	1	< 0.1%
15.29892921	1	< 0.1%
15.48203945	1	< 0.1%
16.1168251	1	< 0.1%
16.23889923	1	< 0.1%
16.27552032	1	< 0.1%
16.31214333	1	< 0.1%

Value	Count	Frequency (%)
38.34040451	1	< 0.1%
38.23053741	1	< 0.1%
38.15729141	2	< 0.1%
38.12067032	1	< 0.1%
38.09625626	1	< 0.1%
38.04742432	2	< 0.1%
38.03521729	2	< 0.1%
37.97418213	1	< 0.1%
37.82769394	1	< 0.1%
37.80327606	3	< 0.1%

h_cent_th
Real number (ℝ)

HIGH CORRELATION

Distinct	11185
Distinct (%)	85.4%
Missing	3
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	52.883192

Minimum	16.216573
Maximum	86.951979
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	16.216573
5-th percentile	29.585494
Q1	40.836264
median	53.287868
Q3	66.390607
95-th percentile	71.146362
Maximum	86.951979
Range	70.735406
Interquartile range (IQR)	25.554342

Descriptive statistics

Standard deviation	14.166843
Coefficient of variation (CV)	0.26788933
Kurtosis	-1.2015206
Mean	52.883192
Median Absolute Deviation (MAD)	12.892157
Skewness	-0.24230749
Sum	692822.7
Variance	200.69944
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
65.227211	19	0.1%
65.44694519	18	0.1%
65.52018738	16	0.1%
65.49577332	16	0.1%
65.15396881	15	0.1%
65.83757782	15	0.1%
65.34928131	14	0.1%
65.73992157	14	0.1%
65.00747681	13	0.1%
65.64226532	13	0.1%
Other values (11175)	12948	98.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
16.21657311	1	< 0.1%
17.02229716	1	< 0.1%
17.41081047	1	< 0.1%
17.47689982	1	< 0.1%
17.51054024	1	< 0.1%
17.79036917	1	< 0.1%
17.89910507	1	< 0.1%
17.94822103	1	< 0.1%
18.37615232	1	< 0.1%
18.39557258	1	< 0.1%

Value	Count	Frequency (%)
86.95197932	1	< 0.1%
85.82075852	1	< 0.1%
85.62056204	1	< 0.1%
85.61448514	1	< 0.1%
85.32232053	1	< 0.1%
83.17838947	1	< 0.1%
82.65174885	1	< 0.1%
82.33099952	1	< 0.1%
82.07647705	1	< 0.1%
82.02844395	1	< 0.1%

t_al_princ_th
Real number (ℝ)

Distinct	3644
Distinct (%)	27.8%
Missing	1
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	21.153857

Minimum	17.462379
Maximum	26.645691
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	17.462379
5-th percentile	19.184029
Q1	20.225693
median	21.137154
Q3	22.037758
95-th percentile	23.245804
Maximum	26.645691
Range	9.1833115
Interquartile range (IQR)	1.8120651

Descriptive statistics

Standard deviation	1.252494
Coefficient of variation (CV)	0.05920878
Kurtosis	-0.13463855
Mean	21.153857
Median Absolute Deviation (MAD)	0.91145325
Skewness	0.229271
Sum	277178.98
Variance	1.5687413
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
20.75376129	114	0.9%
21.00694275	88	0.7%
20.61270142	79	0.6%
22.05584717	78	0.6%
21.40480042	77	0.6%
20.48249054	76	0.6%
21.80265808	75	0.6%
21.14800262	75	0.6%
21.14438629	75	0.6%
20.88034821	70	0.5%
Other values (3634)	12296	93.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
17.46237946	1	< 0.1%
17.59259033	1	< 0.1%
17.71918488	2	< 0.1%
17.73365021	1	< 0.1%
17.73726654	1	< 0.1%
17.84577179	1	< 0.1%
17.85662842	3	< 0.1%
17.86024475	1	< 0.1%
17.96151733	1	< 0.1%
17.979599	1	< 0.1%

Value	Count	Frequency (%)
26.64569092	1	< 0.1%
26.54635981	1	< 0.1%
26.39611816	1	< 0.1%
26.3563385	1	< 0.1%
26.25144196	1	< 0.1%
26.13932037	1	< 0.1%
25.99464417	1	< 0.1%
25.94400787	1	< 0.1%
25.88274799	1	< 0.1%
25.73834419	1	< 0.1%

h_al_princ_th
Real number (ℝ)

HIGH CORRELATION

Distinct	6242
Distinct (%)	47.6%
Missing	1
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	44.195312

Minimum	20.525896
Maximum	60.445585
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	20.525896
5-th percentile	32.622275
Q1	40.960716
median	44.865162
Q3	48.216869
95-th percentile	53.037155
Maximum	60.445585
Range	39.919688
Interquartile range (IQR)	7.2561533

Descriptive statistics

Standard deviation	6.0707025
Coefficient of variation (CV)	0.13736078
Kurtosis	0.63843714
Mean	44.195312
Median Absolute Deviation (MAD)	3.6157417
Skewness	-0.66258929
Sum	579091.18
Variance	36.853428
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
46.18894577	28	0.2%
45.51258469	26	0.2%
45.7910881	24	0.2%
45.24855423	24	0.2%
46.32638931	24	0.2%
45.37514496	23	0.2%
46.04788589	22	0.2%
46.05512238	22	0.2%
45.10749435	22	0.2%
44.70963669	21	0.2%
Other values (6232)	12867	98.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20.52589607	1	< 0.1%
21.05396461	1	< 0.1%
21.32523155	1	< 0.1%
21.37602078	1	< 0.1%
21.50969315	1	< 0.1%
21.53139496	1	< 0.1%
21.73032379	1	< 0.1%
21.75925827	2	< 0.1%
21.90798347	1	< 0.1%
22.05096301	1	< 0.1%

Value	Count	Frequency (%)
60.44558457	1	< 0.1%
60.14515995	1	< 0.1%
59.47265625	1	< 0.1%
59.34244537	1	< 0.1%
59.21947098	1	< 0.1%
59.20500565	1	< 0.1%
59.07479477	3	< 0.1%
59.06032944	1	< 0.1%
59.05243494	1	< 0.1%
58.95182037	1	< 0.1%

t_al_prod_th
Real number (ℝ)

Distinct	1949
Distinct (%)	14.9%
Missing	5
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	20.309929

Minimum	19.399305
Maximum	26.199074
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	19.399305
5-th percentile	19.630606
Q1	20.083971
median	20.288324
Q3	20.426504
95-th percentile	21.241377
Maximum	26.199074
Range	6.7997684
Interquartile range (IQR)	0.34253311

Descriptive statistics

Standard deviation	0.48786895
Coefficient of variation (CV)	0.024021204
Kurtosis	9.230496
Mean	20.309929
Median Absolute Deviation (MAD)	0.19819069
Skewness	2.237798
Sum	266039.76
Variance	0.23801612
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
20.42650414	712	5.4%
20.22395706	527	4.0%
20.3614006	517	3.9%
20.08651543	381	2.9%
20.15885353	368	2.8%
20.2890625	348	2.7%
20.49884224	257	2.0%
20.49160767	225	1.7%
19.60908508	225	1.7%
20.0214119	209	1.6%
Other values (1939)	9330	71.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
19.39930534	1	< 0.1%
19.46440887	7	0.1%
19.47164345	35	0.3%
19.47345161	2	< 0.1%
19.47730134	1	< 0.1%
19.48249435	1	< 0.1%
19.48791885	1	< 0.1%
19.49153519	3	< 0.1%
19.49515343	1	< 0.1%
19.49696159	1	< 0.1%

Value	Count	Frequency (%)
26.19907379	1	< 0.1%
24.16275978	1	< 0.1%
24	1	< 0.1%
23.54353333	1	< 0.1%
23.47662163	2	< 0.1%
23.41151619	1	< 0.1%
23.38258171	1	< 0.1%
23.27407455	3	< 0.1%
23.25418091	1	< 0.1%
23.20897102	1	< 0.1%

h_al_prod_th
Real number (ℝ)

HIGH CORRELATION

Distinct	5004
Distinct (%)	38.2%
Missing	4
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	47.745456

Minimum	25.625723
Maximum	59.357064
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	102.5 KiB

Quantile statistics

Minimum	25.625723
5-th percentile	37.909483
Q1	45.38235
median	49.348072
Q3	51.388938
95-th percentile	52.955783
Maximum	59.357064
Range	33.731341
Interquartile range (IQR)	6.0065879

Descriptive statistics

Standard deviation	4.9302737
Coefficient of variation (CV)	0.10326163
Kurtosis	1.3318729
Mean	47.745456
Median Absolute Deviation (MAD)	2.5232316
Skewness	-1.2547219
Sum	625465.47
Variance	24.307599
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
52.19907379	107	0.8%
51.79397964	98	0.7%
51.92419052	85	0.6%
52.60416412	62	0.5%
51.38888931	60	0.5%
52.32928085	57	0.4%
50.99826431	57	0.4%
50.35902786	56	0.4%
51.93865585	56	0.4%
52.06886673	54	0.4%
Other values (4994)	12408	94.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
25.62572289	1	< 0.1%
25.91745399	1	< 0.1%
26.00911331	1	< 0.1%
26.08923146	1	< 0.1%
26.15161265	1	< 0.1%
26.4537951	1	< 0.1%
26.54803276	1	< 0.1%
26.59842179	1	< 0.1%
26.67462349	1	< 0.1%
26.67823982	1	< 0.1%

Value	Count	Frequency (%)
59.35706422	1	< 0.1%
59.06394577	1	< 0.1%
58.94097137	1	< 0.1%
58.14987043	1	< 0.1%
57.89588936	1	< 0.1%
57.38200734	1	< 0.1%
57.33602142	1	< 0.1%
57.10848196	1	< 0.1%
57.09007263	1	< 0.1%
56.95167542	1	< 0.1%

Auto

Heatmap
Table

	h_al_princ_th	h_al_prod_th	h_bio_th	h_cent_th	t_al_princ_th	t_al_prod_th	t_bio_th	t_cent_th
h_al_princ_th	1.000	0.583	0.703	0.747	-0.205	0.268	-0.031	-0.045
h_al_prod_th	0.583	1.000	0.466	0.572	-0.133	0.097	0.116	0.011
h_bio_th	0.703	0.466	1.000	0.746	-0.049	0.201	-0.467	-0.188
h_cent_th	0.747	0.572	0.746	1.000	-0.100	0.273	-0.075	-0.449
t_al_princ_th	-0.205	-0.133	-0.049	-0.100	1.000	0.055	-0.011	0.065
t_al_prod_th	0.268	0.097	0.201	0.273	0.055	1.000	0.091	0.023
t_bio_th	-0.031	0.116	-0.467	-0.075	-0.011	0.091	1.000	0.200
t_cent_th	-0.045	0.011	-0.188	-0.449	0.065	0.023	0.200	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	datetime_th	t_bio_th	h_bio_th	t_cent_th	h_cent_th	t_al_princ_th	h_al_princ_th	t_al_prod_th	h_al_prod_th
0	2023-03-14 23:00:00+00:00	23.931585	34.801435	22.854169	35.223422	18.901909	35.290073	20.247395	48.842590
1	2023-03-15 00:00:00+00:00	23.747978	34.404315	21.562853	36.619001	18.786171	35.456451	20.247395	48.712383
2	2023-03-15 01:00:00+00:00	23.615734	33.789356	22.580972	33.759999	18.453837	35.040508	20.133463	48.571323
3	2023-03-15 02:00:00+00:00	19.906570	38.749275	19.631797	38.061402	18.422140	33.698639	20.133463	48.296440
4	2023-03-15 03:00:00+00:00	19.037770	39.895817	19.551820	37.560487	18.726911	32.628036	19.997829	48.166233
5	2023-03-15 04:00:00+00:00	18.822206	40.209470	19.900759	36.465416	18.828992	31.958912	19.864004	48.036022
6	2023-03-15 05:00:00+00:00	19.198036	39.236556	20.598469	34.883911	20.788322	31.089675	19.726562	47.902199
7	2023-03-15 06:00:00+00:00	19.320533	39.143965	20.919818	34.474372	20.525446	30.300660	19.968895	47.902199
8	2023-03-15 07:00:00+00:00	19.245629	39.165864	20.549639	35.492381	20.097143	30.219183	20.202185	44.788048
9	2023-03-15 08:00:00+00:00	19.345609	40.209064	20.574053	37.013290	20.175056	30.732782	20.202185	45.601852

	datetime_th	t_bio_th	h_bio_th	t_cent_th	h_cent_th	t_al_princ_th	h_al_princ_th	t_al_prod_th	h_al_prod_th
13094	2024-09-10 13:00:00+00:00	18.350780	69.109161	18.955292	69.508555	21.151619	45.375145	20.901390	45.888538
13095	2024-09-10 14:00:00+00:00	18.582720	70.281075	18.865017	65.007477	21.278214	46.022568	20.763947	44.007751
13096	2024-09-10 15:00:00+00:00	18.643757	70.598465	18.631550	65.703941	21.289062	46.445747	20.901390	44.409229
13097	2024-09-10 16:00:00+00:00	18.509476	70.964691	18.216497	68.811152	21.419273	46.532766	20.901390	45.223030
13098	2024-09-10 17:00:00+00:00	18.399609	71.477402	18.521148	66.374702	20.944189	46.698929	20.763947	44.817940
13099	2024-09-10 18:00:00+00:00	18.594929	71.293758	18.877224	64.958649	20.865883	46.839989	21.306482	45.888538
13100	2024-09-10 19:00:00+00:00	18.399609	72.166002	18.865017	65.335573	20.486107	46.724247	21.169041	43.729252
13101	2024-09-10 20:00:00+00:00	18.289743	71.672722	18.692587	68.999299	20.105803	46.185329	20.626505	43.327778
13102	2024-09-10 21:00:00+00:00	18.399609	71.721550	18.828394	73.986536	19.997826	46.062355	20.357046	44.282639
13103	2024-09-10 22:00:00+00:00	18.167669	72.234261	18.460646	70.110168	19.704857	45.530670	20.221413	44.951763

Overview

Variables

Interactions

Correlations

Missing values

Sample